feat(auth): [PM-8221] implement device verification for unknown devices

Add device verification flow that requires users to enter an OTP when logging in from an unrecognized device. This includes:

- New device verification route and guard
- Email OTP verification component
- Authentication timeout handling

PM-8221

libs/angular/src/auth/guards/index.ts

@@ -1,4 +1,5 @@
 export * from "./auth.guard";
+export * from "./active-auth.guard";
 export * from "./lock.guard";
 export * from "./redirect.guard";
 export * from "./tde-decryption-required.guard";